EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"49180aa5bfe4c7727e513819e461490d03700f779c170bd9985ae5e82ccb74d0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-49180aa5bfe4c7727e513819e461490d03700f779c170bd9985ae5e82ccb74d0"}]}